9224 3 Avenue

Brooklyn, NY

BBL 3-06102-0047BIN 3155075

Concern level4 of 4

Severe

0129 open class-C HPD violations (immediately hazardous) across 14 apartments
0218 of those issued in the last 3 years
039 open rent-impairing violation(s)
0411 active DOB violation(s)

How this is set: open hazardous violations measured against the building's size, then raised by strong distress signals — HPD's enforcement program, court harassment findings, recent evictions, unpaid DOB fines, open housing-court cases, and a sold tax lien. Neighborhood noise and crime are not part of it. It describes the public record, not the condition of any one apartment, and a quiet record is not proof of a good building.

Rent regulation

Likely rent-stabilized

The owner registered 7 stabilized units with New York State for 2023 — of about 14 apartments.

2018 — 7 units registered2023 — 7

No public data says which specific apartment is stabilized.

Registration counts apply to the building, not to unit numbers. To confirm your own apartment, request your rent history from New York State Homes and Community Renewal — it is free and takes a few weeks.

How to request your rent history →

Rent regulation

The building

1927

Built

Floors

Residential units

Walk-up apartments

Type

The building

This building and the landlord's others

This building

HPD housing-maintenance violations

106

Open now

121

On record

Open Class C

Open Class B

Open Class A

Class C is immediately hazardous, Class B is hazardous, Class A is non-hazardous. A violation stays open until HPD certifies the repair, so some open items may already be fixed.

CLASS I · NON-HAZARDOUS

§27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 AND IS THEREFORE SUBJECT TO CIVIL PENALTIES, PROHIBITED FROM CERTIFYING VIOLATIONS, AND DENIED THE RIGHT TO RECOVER POSSESSION OF PREMISES FOR NONPAYMENT OF RENT UNTIL A VALID REGISTRATION STATEMENT IS FILED.

Status: Notice issued, not yet certified

CLASS I · NON-HAZARDOUS

Status: Notice issued, not yet certified

CLASS I · NON-HAZARDOUS

Status: Notice issued, not yet certified

CLASS I · NON-HAZARDOUS

Status: Notice issued, not yet certified

HPD housing-maintenance violations

311 complaints from tenants

All time

Last 12 months

Unsanitary Condition20

Heat/Hot Water14

Door/Window5

Electric4

Paint/Plaster4

Water Leak3

Safety2

Appliance2

Complaints record what a tenant reported, not a finding by the city. "Closed" often means the inspector could not gain access.

311 complaints from tenants

Neighborhood noise

About averagevs. NYC apartment blocks

304

Noise reports · last 12 mo

≈ per month

% from neighbors

Residential110

Unspecified79

Commercial56

Street/Sidewalk46

Vehicle11

House of Worship1

Helicopter1

311 noise complaints within about 1,000 ft (a few blocks) in the last year. Most reports here are about outdoor noise (mostly residential) — street life and traffic more than neighbors. This counts how often people call 311, which tracks how densely populated and busy an area is as much as how loud it is — it is not a sound measurement.

Neighborhood noise

Neighborhood crime

About averagevs. NYC apartment blocks

162

NYPD reports · last 12 mo

≈ per month

Felony44

Misdemeanor97

Violation21

NYPD complaints reported within about 1,000 ft (a few blocks) in the last year, by severity. This reflects what gets reported and where police are active as much as actual safety, and busier, denser, higher-foot-traffic blocks log more. Locations are approximate — the NYPD shifts each report to the nearest corner for privacy — so read this as rough context, not a safety score.

Neighborhood crime

Bedbug history

No annual bedbug report on file. Owners of buildings with three or more apartments must file one each year — its absence can mean a smaller building, or an owner that has not filed.

Bedbug history

DOB building violations

Active

On record

Active, last 3 yrs

ACTIVE · LBLVIO-LOW PRESSURE BOILER BOILER REQUIRED2025-11-14

VIOLATION ISSUED-FAILURE TO FILE 2024 EXTERNAL LOW PRESSURE INSPECTION

ACTIVE · LBLVIO-LOW PRESSURE BOILER BOILER REQUIRED2024-09-23

VIOLATION ISSUED-FAILURE TO FILE 2023 EXTERNAL LOW PRESSURE INSPECTION

ACTIVE · LBLVIO-LOW PRESSURE BOILER BOILER REQUIRED2023-06-30

VIOLATION ISSUED-FAILURE TO FILE 2021 EXTERNAL LOW PRESSURE INSPECTION

DOB building violations

Evictions

Executed, all time

Last 3 years

2023-03-01Apt C-3residential

Executed by a city marshal. An eviction can be lawful; a high or rising count is a displacement signal, not proof of wrongdoing.

Evictions

Housing court

Cases on record

Open now

Tenant-brought

Harassment found

With a judgment

Most cases are tenants taking the owner to court to force repairs. A case is not proof of wrongdoing; a harassment finding or judgment is a court ruling against the owner.

CLOSEDOpened 2010-06-14

Harassment case

CLOSEDOpened 2006-03-07

Heat / hot water

CLOSEDOpened 2004-12-16

Tenant action

Housing court

Landlord and related buildings

Registered owner

COCO REALTY

Head officer

MICHAEL ANGELOPOULOS

Managing agent

MICHAEL ANGELOPAULOS

No other buildings found sharing this building's registered contact.

Landlord and related buildings

Unpaid city fines

Balance due (active)

Active violations

Lost by default

DOB violations adjudicated by OATH carry money penalties. "Lost by default" means the owner never appeared at the hearing. An unpaid balance is a stronger "ignoring the city" signal than a raw violation count.

BoilersClass 22025-07-01$655 penalty

Public AssemblyHazardous2003-03-02$50 penalty

ConstructionNon-Hazardous1999-02-09$250 penalty

ConstructionNon-Hazardous1998-12-08$350 penalty

Unpaid city fines

Ownership & money

Recorded sales

Mortgages / refinances

Last recorded sale2005-04-05 · $1,650,000

Most recent mortgage2017-09-08 · $378,726.9

Mortgage2017-09-08$378,726.9

borrower COCO REALTY LLC · lender JPMORGAN CHASE BANK, N.A.

Mortgage2015-02-13$443,553.77

borrower COCO REALTY LLC · lender JPMORGAN CHASE BANK, N.A.

Mortgage2015-02-13$1,485,000

borrower COCO REALTY LLC · lender JPMORGAN CHASE BANK, N.A.

Sale2005-04-05$1,650,000

MCMORROW, CHARLES F → COCO REALTY, LLC, COCO REALTY CORP

Mortgage2005-04-05$823,312.24

borrower COCO REALTY, LLC · lender WASHINGTON MUTUAL BANK

From ACRIS recorded documents. Amounts are often $0 or nominal for transfers between related parties, and LLCs can obscure who is really involved — treat this as public-record context, not a valuation.

Ownership & money

City debt & tax-lien sale

Flagged for the 2025 tax-lien sale

The owner owes enough in property taxes (and possibly water charges) to be listed for the city's tax-lien sale (most recently a 10-day notice). A listing can still be cured by paying or entering a payment plan.

Years listed

2025

Most recent

10-day noticeincl. property tax2025-05-01

30-day noticeincl. property tax2025-04-01

60-day noticeincl. property tax2025-03-01

90-day noticeincl. property tax2025-02-01

From DOF lien-sale lists (2019–2025). Financial distress is not proof of neglect, but owners behind on what they owe the city more often let repairs slide. Debt may since have been paid.

City debt & tax-lien sale